17444-5416 BRT 2094
17h 44m 26.80s -54° 15' 59.1" P.A. 172.00 sep 3.9 mag 11.30,11.60
Coord 2000 |
17444-5416 |
|
Discov num |
BRT2094 |
|
Comp |
|
|
Coord arcsec 2000 |
17 44 26.80 -54 15 59.1 |
|
Date first |
1894 |
|
Date last |
2015 |
|
Obs |
4 |
|
Pa first |
180 |
|
Pa last |
171.9 |
|
P.A. Now (θ) |
171.9° |
|
Sep first |
4.8 |
|
Sep last |
3.929 |
|
Sep. Now (ρ) |
3.929" |
|
Mag pri |
11.30 |
|
Mag sec |
11.60 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
|
|
Pri motion ra |
-004 |
|
Sec motion ra |
+000 |
|
Pri motion dec |
+020 |
|
Sec motion dec |
-011 |
|
Notes |
|
|
rPM=1.533
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ara |
|
Gaia DR2 |
5921671698224224640 |
|